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  <div id="layout-content"><div id="function.ftp-rmdir" class="refentry">
 <div class="refnamediv">
  <h1 class="refname">ftp_rmdir</h1>
  <p class="verinfo">(PHP 4, PHP 5, PHP 7, PHP 8)</p><p class="refpurpose"><span class="refname">ftp_rmdir</span> &mdash; <span class="dc-title">删除目录</span></p>

 </div>
 <div class="refsect1 description" id="refsect1-function.ftp-rmdir-description">
  <h3 class="title">说明</h3>
  <div class="methodsynopsis dc-description">
   <span class="methodname"><strong>ftp_rmdir</strong></span>(<span class="methodparam"><span class="type">resource</span> <code class="parameter">$ftp</code></span>, <span class="methodparam"><span class="type">string</span> <code class="parameter">$directory</code></span>): <span class="type">bool</span></div>

  <p class="para rdfs-comment"> 
   删除 FTP 服务器上 <code class="parameter">directory</code> 参数指定的目录。
  </p>
 </div>

 <div class="refsect1 parameters" id="refsect1-function.ftp-rmdir-parameters">
  <h3 class="title">参数</h3>
  <p class="para">
   <dl>
    
     <dt>
<code class="parameter">ftp</code></dt>

     <dd>

      <p class="para">
       FTP 连接的链接标识符。
      </p>
     </dd>

    
    
     <dt>
<code class="parameter">directory</code></dt>

     <dd>

      <p class="para">
       要删除的目录。必须是一个空目录的绝对路径或相对路径。
      </p>
     </dd>

    
   </dl>

  </p>
 </div>

 <div class="refsect1 returnvalues" id="refsect1-function.ftp-rmdir-returnvalues">
  <h3 class="title">返回值</h3>
  <p class="para">
   成功时返回 <strong><code>true</code></strong>， 或者在失败时返回 <strong><code>false</code></strong>。
  </p>
 </div>

 <div class="refsect1 examples" id="refsect1-function.ftp-rmdir-examples">
  <h3 class="title">范例</h3>
  <p class="para">
   <div class="example" id="example-4292">
    <p><strong>示例 #1 <span class="function"><strong>ftp_rmdir()</strong></span> 示例</strong></p>
    <div class="example-contents">
<div class="phpcode"><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$dir&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #DD0000">'www/'</span><span style="color: #007700">;<br /><br /></span><span style="color: #FF8000">//&nbsp;简单基本连接<br /></span><span style="color: #0000BB">$conn_id&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">ftp_connect</span><span style="color: #007700">(</span><span style="color: #0000BB">$ftp_server</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">//&nbsp;使用用户名和密码进行登录<br /></span><span style="color: #0000BB">$login_result&nbsp;</span><span style="color: #007700">=&nbsp;</span><span style="color: #0000BB">ftp_login</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn_id</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">$ftp_user_name</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">$ftp_user_pass</span><span style="color: #007700">);<br /><br /></span><span style="color: #FF8000">//&nbsp;尝试删除&nbsp;$dir&nbsp;目录<br /></span><span style="color: #007700">if&nbsp;(</span><span style="color: #0000BB">ftp_rmdir</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn_id</span><span style="color: #007700">,&nbsp;</span><span style="color: #0000BB">$dir</span><span style="color: #007700">))&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #DD0000">"Successfully&nbsp;deleted&nbsp;</span><span style="color: #0000BB">$dir</span><span style="color: #DD0000">\n"</span><span style="color: #007700">;<br />}&nbsp;else&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;echo&nbsp;</span><span style="color: #DD0000">"There&nbsp;was&nbsp;a&nbsp;problem&nbsp;while&nbsp;deleting&nbsp;</span><span style="color: #0000BB">$dir</span><span style="color: #DD0000">\n"</span><span style="color: #007700">;<br />}<br /><br /></span><span style="color: #0000BB">ftp_close</span><span style="color: #007700">(</span><span style="color: #0000BB">$conn_id</span><span style="color: #007700">);<br /><br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></div>
    </div>

   </div>
  </p>
 </div>

 <div class="refsect1 seealso" id="refsect1-function.ftp-rmdir-seealso">
  <h3 class="title">参见</h3>
  <p class="para">
   <ul class="simplelist">
    <li class="member"><span class="function"><a href="function.ftp-mkdir.html" class="function" rel="rdfs-seeAlso">ftp_mkdir()</a> - 建立新目录</span></li>
   </ul>
  </p>
 </div>

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